/*
 * Copyright (c) 2021-2023, NVIDIA CORPORATION.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.nvidia.spark.rapids.tests.udf.hive;

/** An empty Hive simple UDF returning the first input directly for row-based UDF test only. */
@SuppressWarnings("deprecation")
public class EmptyHiveSimpleUDF extends org.apache.hadoop.hive.ql.exec.UDF {
  public String evaluate(String in, String in2) {
    return in;
  }
}
